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Horizontal Directional Drilling (HDD) app for iPhone and iPad


4.7 ( 4307 ratings )
Reference Productivity
Developer: MAAI
6.99 USD
Current version: 1.1, last update: 7 years ago
First release : 06 May 2011
App size: 424.13 Kb

Horizontal Directional Drilling (HDD)

Horizontal Directional Drilling (HDD), or Trenchless Construction is used to allow pipelines to be installed under obstacles such as highways, waterways or environmentally sensitive areas with minimal or no disruption to the use of the object being crossed.

This application will provide the user with an estimate of the amount of pipe and length of the HDD. The user supplies the width of the obstacle, the minimum depth required to clear the obstacle and the pipe properties.

The application will calculate the minimum bending radius of the pipe, the total length of pipe, the distance between the entry and exit points and the total depth.

This application will provide an estimate of the physical parameters of an HDD crossing and does not eliminate the need for detailed engineering of the crossing.

Latest reviews of Horizontal Directional Drilling (HDD) app for iPhone and iPad

1
Yeah pretty much what I thought a waste of money. Only in standard no metric. Annoying sounds for every page change. Seen it for months and thought what the hell ill waste $7 for nothing oh well lesson learned.
Do not purchase!!
Terrible app to say the least. Wasted $7.99 on this poor poor quality app.
Not so good instructions
This would be a nice app for hdd boring people if the instructions were more detailed for everything. Just couldnt figure out how to use it at all.
Not worth the money
It isnt even complete and not worth the money!
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